// body {
//   overflow-x: hidden;
// }

header {
  width: 100%;
  height: 100px;
  margin-top: 30px;
  box-sizing: border-box;

  .logo {
    width: 86px;
    height: 78px;
    margin-left: 38px;
    vertical-align: top;

    img {
      width: 100%;
      height: 100%;
    }
  }

  nav {
    display: inline-block;
    margin-left: 630px;
    vertical-align: top;
    height: 78px;

    ul {
      font-size: 0;
      padding-top: 15px;

      li {
        display: inline-block;
        text-align: center;

        p:first-child {
          width: 130px;
          font-size: 20px;
          margin-bottom: 9px;
        }

        p:last-child {
          width: 130px;
          font-size: 17px;
          color: #838383;
        }
      }

      li:nth-child(2) {
        position: relative;
      }

      li:nth-child(2)::before {
        position: absolute;
        top: -39px;
        left: 34px;
        content: '';
        display: block;
        height: 89px;
        width: 1px;
        background-color: #d7d7d7;
        transform: rotate(36deg);
      }

      li:nth-child(2)::after {
        position: absolute;
        top: -39px;
        left: 34px;
        content: '';
        display: block;
        height: 89px;
        width: 1px;
        background-color: #d7d7d7;
        transform: rotate(36deg);

      }
    }

    .weibo {
      margin-left: 30px;
      margin-top: 20px;
      display: inline-block;
      vertical-align: middle;
      background-color: #12b4a6;
      border-radius: 10px;

      >i {
        vertical-align: middle;
        font-size: 30px;
        color: #ffffff;
      }
    }
  }

  footer {
    position: relative;
    height: 173px;
    // background-color: red;
    background-image: url('../images/gr-bg.png');

    .blue {
      width: 100%;
      position: absolute;
      bottom: 0;
      text-align: center;
      height: 80px;
      line-height: 80px;
      font-size: 12px;
      color: #ffffff;
      background-color: #08cacc;
    }

    .ta {
      position: absolute;
      left: 0;
      bottom: 0;
    }

    .tang {
      position: absolute;
      right: 0;
      bottom: 0;
    }
  }